Welcome to the Association for Psychological Type International

The Association for Psychological Type International (APTi) is the international membership organization for professional users of personality type and assessments such as Myers-Briggs Type Indicator (MBTI®) Tool. Psychological Type is the study of personality development originated by C. G. Jung. To learn more about the benefits of membership click here.

Referral Network

Our members are experts in the application of psychological type to real world situations including

• executive coaching
• team effectiveness
• conflict resolution
• leadership development
• career planning
• education
• spirituality
• diversity

Click here to find valuable fee-based services in your area.

MBTI® Qualifying Program

Learn to administer and interpret the Myers-Briggs Type Indicator® Instrument from the best faculty in the business. The learning doesn't stop when the program is over - participants receive a one-year APTi membership, providing access to our worldwide network of type practitioners and resources. Click here to sign up for our Qualifying Program and other training events near you.

APTi International Conference - The Constructive Use of Differences

The next APTi International Conference will be in Dallas, Texas, USA, August 5-9, 2009 at the Fairmont Dallas hotel. Stay tuned for more information.